Industrial solar panels for UK manufacturing combine the largest commercial roof estate with the highest daytime electrical baseload of any commercial sector. Process loads from injection moulding, CNC machining, automated assembly, paint lines, packaging, food production, pharmaceutical manufacturing, and chemicals typically run 12-24 hours/day at high power factor. Self-consumption ratios of 85-95% are routine. Combined with the largest available roof areas (typically 50,000-250,000 sqm of clear-span steel-portal roof), industrial solar regularly produces the largest absolute carbon abatement and cost saving in UK B2B PV.
Industrial solar economics
85-95% self-consumption from continuous process loads. Grid retail tariff displacement at 22-28p/kWh. Capital allowance treatment maximises tax shield at scale. Typical 2 MW industrial install: capex £1.4m, year-1 AIA + FYA tax shield £550k, annual saving £305k, simple payback 4.5 years, 25-year IRR 26%.
IETF (Industrial Energy Transformation Fund) eligibility
IETF provides 30-50% capital intervention rates for eligible energy-intensive operations. Eligible SIC codes include food and drink manufacturing, chemicals, ceramics, glass, paper, metals, textiles. £100k-£30m grant funding available. We support the application alongside standard project delivery.
ESOS Phase 4 alignment
ESOS Phase 4 next compliance cycle deadline December 2027. Audit recommendations must be implemented or rationale documented. Solar PV typically appears as positive recommendation. The ESOS audit findings are valuable supporting documentation in board-level capex approval for solar projects.
Common questions about industrial solar panels
How much do industrial solar panels cost?
Industrial-scale 1-3 MW systems: £700-£800/kW typical. £1.4-£2.4m absolute project value. Capital allowance + Freeport ECA reduces effective net cash cost by 25-50%.
Are industrial solar panels eligible for IETF grants?
Yes for energy-intensive SIC codes (food/drink, chemicals, ceramics, glass, paper, metals, textiles). 30-50% capital intervention rates. £100k-£30m grant funding available.
What size system suits typical UK manufacturing?
Typical industrial site: 1-3 MW PV on 200,000-500,000 sqft factory. Sized to 100-130% of metered daytime baseload — process loads absorb essentially all generation.